I followed the same link. I will elaborate what is happening at my end - *First* - Used the same versions as per the doc. Built HSS 2020.12 and used core-image-minimal-dev-icicle-kit-es-sd-20201009141623.rootfs.wic. Upon executing the qemu launch command as per the doc, it's just waits for the connection on another serial console -
info: QEMU waiting for connection on: disconnected:unix :serial1.sock,server=on Even if I open sudo minicom -D unix\#serial1.sock, which remains offline always. *Second* - If I remove the "-chardev socket,id=serial1,path=serial1.sock,server=on,wait=on -serial chardev:serial1" from the qemu launch command then HSS boots but stops after sbi_init on all the cores and put the cores in Idle - [5.443011] boot_download_chunks_onExit(): boot_service(u54_1)::u54_1:sbi_init 80200000 [5.444960] boot_wait_onEntry(): boot_service(u54_1)::Checking for IPI ACKs: - - [5.447962] boot_wait_handler(): boot_service(u54_1)::Checking for IPI ACKs: ACK/IDLE ACK [5.449343] RunStateMachine(): boot_service(u54_1)::Wait -> boot_service(u54_1)::Idle *Third -* If I take the latest release of HSS 2021.04 and build with gcc10, it does not boot at all even if I remove the serial1 like in the second case. Thanks Rahul On Mon, May 31, 2021 at 8:19 AM Bin Meng <bmeng...@gmail.com> wrote: > Hi Rahul, > > On Mon, May 31, 2021 at 1:08 AM Rahul Pathak <rpat...@ventanamicro.com> > wrote: > > > > Hi Bin, > > > > I was reading a github issue which you raised for the issue with HSS > because of GCC 10.1. Its pretty old and not sure what has changed so I > thought to ask you over email for help. > > The HSS issue of GCC 10.1 was already fixed in the HSS mainline. > > > I myself is trying to make a setup to boot the microchip-icicle-kit > Qemu machine with HSS and Yocto linux image. Currently it does not work. > > Could you please elaborate which part does not work? Is that Linux, > HSS, or U-Boot? > > > > > Do you know what is the right setup to make microchip-icicle-kit > machine with HSS.bin and Yocto linux work on Qemu?. Probably there will be > a working combination of HSS, Linux releases plus the toolchain version > which makes this setup work. > > > > I have not tried Yocto Linux yet with Microchip Icicle Kit on QEMU. I > only tested the Linux images released by Microchip. > Could you please follow the instructions @ > > https://qemu.readthedocs.io/en/latest/system/riscv/microchip-icicle-kit.html > to see which step might be wrong on your side? > > Regards, > Bin >
